scala.tools.nsc.typechecker.PatMatVirtualiser

TreeMakerApproximation

trait TreeMakerApproximation extends TreeMakers

Self Type
TreeMakerApproximation with CodegenCore
Source
PatMatVirtualiser.scala
Linear Supertypes
TreeMakers, TypedSubstitution, MatchMonadInterface, AnyRef, Any
Known Subclasses
CommonSubconditionElimination, MatchOptimizations, OptimizingMatchTranslator
Ordering
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Inherited
  1. TreeMakerApproximation
  2. TreeMakers
  3. TypedSubstitution
  4. MatchMonadInterface
  5. AnyRef
  6. Any
Implicitly
  1. by any2stringfmt
  2. by any2stringadd
  3. by any2ArrowAssoc
  4. by any2Ensuring
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Visibility
  1. Public
  2. All

Type Members

  1. case class AlternativesTreeMaker(prevBinder: Symbol, altss: List[List[TreeMaker]], pos: Position) extends TreeMaker with NoNewBinders with Product with Serializable

  2. case class BodyTreeMaker(body: Tree, matchPt: Type) extends TreeMaker with NoNewBinders with Product with Serializable

  3. abstract class Cond extends AnyRef

  4. abstract class CondTreeMaker extends FunTreeMaker

  5. class EqualityCond extends Cond

  6. case class EqualityTestTreeMaker(prevBinder: Symbol, patTree: Tree, pos: Position) extends CondTreeMaker with Product with Serializable

  7. case class ExtractorTreeMaker(extractor: Tree, extraCond: Option[Tree], nextBinder: Symbol, localSubstitution: Substitution, extractorReturnsBoolean: Boolean) extends FunTreeMaker with Product with Serializable

    Make a TreeMaker that will result in an extractor call specified by extractor the next TreeMaker (here, we don't know which it'll be) is chained after this one by flatMap'ing a function with binder nextBinder over our extractor's result the function's body is determined by the next TreeMaker in this function's body, and all the subsequent ones, references to the symbols in from will be replaced by the corresponding tree in to

  8. abstract class FunTreeMaker extends TreeMaker

  9. case class GuardTreeMaker(guardTree: Tree) extends TreeMaker with NoNewBinders with Product with Serializable

  10. trait NoNewBinders extends TreeMaker

  11. case class ProductExtractorTreeMaker(prevBinder: Symbol, extraCond: Option[Tree], localSubstitution: Substitution) extends TreeMaker with Product with Serializable

  12. case class SubstOnlyTreeMaker(prevBinder: Symbol, nextBinder: Symbol) extends TreeMaker with Product with Serializable

  13. class Substitution extends AnyRef

  14. case class Test(cond: Cond, treeMaker: TreeMaker) extends Product with Serializable

  15. abstract class TreeMaker extends AnyRef

  16. case class TrivialTreeMaker(tree: Tree) extends TreeMaker with NoNewBinders with Product with Serializable

  17. class TypeAndEqualityCond extends Cond

  18. case class TypeAndEqualityTestTreeMaker(prevBinder: Symbol, patBinder: Symbol, pt: Type, pos: Position) extends CondTreeMaker with Product with Serializable

  19. class TypeCond extends Cond

  20. case class TypeTestTreeMaker(prevBinder: Symbol, nextBinderTp: Type, pos: Position) extends CondTreeMaker with Product with Serializable

Abstract Value Members

  1. abstract def inMatchMonad(tp: Type): Type

    Definition Classes
    MatchMonadInterface

  2. abstract def matchMonadSym: Symbol

    Attributes
    protected
    Definition Classes
    MatchMonadInterface

  3. abstract def pureType(tp: Type): Type

    Definition Classes
    MatchMonadInterface

  4. abstract val typer: Typer

    Definition Classes
    MatchMonadInterface

Concrete Value Members

  1. final def !=(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  2. final def !=(arg0: Any): Boolean

    Definition Classes
    Any

  3. final def ##(): Int

    Definition Classes
    AnyRef → Any

  4. def +(other: String): String

    Implicit information
    This member is added by an implicit conversion from TreeMakerApproximation to StringAdd performed by method any2stringadd in scala.Predef.
    Definition Classes
    StringAdd

  5. def ->[B](y: B): (TreeMakerApproximation, B)

    Implicit information
    This member is added by an implicit conversion from TreeMakerApproximation to ArrowAssoc[TreeMakerApproximation] performed by method any2ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()

  6. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  7. final def ==(arg0: Any): Boolean

    Definition Classes
    Any

  8. object Cond extends AnyRef

  9. object EmptySubstitution extends Substitution

  10. object EqualityCond extends AnyRef

  11. object Havoc extends Cond with Product with Serializable

  12. object Substitution extends AnyRef

  13. object Test extends Serializable

  14. object Top extends Cond with Product with Serializable

  15. object TypeAndEqualityCond extends AnyRef

  16. object TypeCond extends AnyRef

  17. def approximateMatch(root: Symbol, cases: List[List[TreeMaker]]): List[List[Test]]

  18. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  19. def clone(): AnyRef

    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()

  20. def combineCases(scrut: Tree, scrutSym: Symbol, casesRaw: List[List[TreeMaker]], pt: Type, owner: Symbol, matchFailGenOverride: Option[(Tree) ⇒ Tree]): Tree

    Definition Classes
    TreeMakers

  21. def combineCasesNoSubstOnly(scrut: Tree, scrutSym: Symbol, casesNoSubstOnly: List[List[TreeMaker]], pt: Type, owner: Symbol, matchFailGenOverride: Option[(Tree) ⇒ Tree]): Tree

    Definition Classes
    TreeMakers

  22. def combineExtractors(treeMakers: List[TreeMaker])(casegen: Casegen): Tree

    Definition Classes
    TreeMakers

  23. def emitSwitch(scrut: Tree, scrutSym: Symbol, cases: List[List[TreeMaker]], pt: Type, matchFailGenOverride: Option[(Tree) ⇒ Tree]): Option[Tree]

    Definition Classes
    TreeMakers

  24. def emitTypeSwitch(bindersAndCases: List[(Symbol, List[TreeMaker])], pt: Type): Option[List[CaseDef]]

    Definition Classes
    TreeMakers

  25. def ensuring(cond: (TreeMakerApproximation) ⇒ Boolean, msg: ⇒ Any): TreeMakerApproximation

    Implicit information
    This member is added by an implicit conversion from TreeMakerApproximation to Ensuring[TreeMakerApproximation] performed by method any2Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  26. def ensuring(cond: (TreeMakerApproximation) ⇒ Boolean): TreeMakerApproximation

    Implicit information
    This member is added by an implicit conversion from TreeMakerApproximation to Ensuring[TreeMakerApproximation] performed by method any2Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  27. def ensuring(cond: Boolean, msg: ⇒ Any): TreeMakerApproximation

    Implicit information
    This member is added by an implicit conversion from TreeMakerApproximation to Ensuring[TreeMakerApproximation] performed by method any2Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  28. def ensuring(cond: Boolean): TreeMakerApproximation

    Implicit information
    This member is added by an implicit conversion from TreeMakerApproximation to Ensuring[TreeMakerApproximation] performed by method any2Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  29. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  30. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  31. def finalize(): Unit

    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()

  32. def fixerUpper(origOwner: Symbol, pos: Position): Traverser

    Attributes
    protected
    Definition Classes
    TreeMakers

  33. def formatted(fmtstr: String): String

    Implicit information
    This member is added by an implicit conversion from TreeMakerApproximation to StringFormat performed by method any2stringfmt in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()

  34. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any

  35. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  36. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  37. final def matchMonadResult(tp: Type): Type

    Definition Classes
    MatchMonadInterface

  38. val matchOwner: Symbol

    Definition Classes
    MatchMonadInterface

  39. def maybeWithOuterCheck(binder: Symbol, expectedTp: Type)(cond: Tree): Tree

    Definition Classes
    TreeMakers

  40. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  41. def needsTypeTest(tp: Type, pt: Type): Boolean

    Definition Classes
    TreeMakers

  42. final def notify(): Unit

    Definition Classes
    AnyRef

  43. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  44. def optimizeCases(prevBinder: Symbol, cases: List[List[TreeMaker]], pt: Type): (List[List[TreeMaker]], List[Tree])

    Definition Classes
    TreeMakers

  45. def propagateSubstitution(treeMakers: List[TreeMaker], initial: Substitution): List[TreeMaker]

    Definition Classes
    TreeMakers

  46. def removeSubstOnly(makers: List[TreeMaker]): List[TreeMaker]

    Definition Classes
    TreeMakers

  47. val self: Any

    Implicit information
    This member is added by an implicit conversion from TreeMakerApproximation to StringFormat performed by method any2stringfmt in scala.Predef.
    Definition Classes
    StringFormat

  48. val self: Any

    Implicit information
    This member is added by an implicit conversion from TreeMakerApproximation to StringAdd performed by method any2stringadd in scala.Predef.
    Definition Classes
    StringAdd

  49. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef

  50. def toString(): String

    Definition Classes
    AnyRef → Any

  51. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws()

  52. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws()

  53. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws()

  54. def →[B](y: B): (TreeMakerApproximation, B)

    Implicit information
    This member is added by an implicit conversion from TreeMakerApproximation to ArrowAssoc[TreeMakerApproximation] performed by method any2ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Deprecated Value Members

  1. def x: TreeMakerApproximation

    Implicit information
    This member is added by an implicit conversion from TreeMakerApproximation to ArrowAssoc[TreeMakerApproximation] performed by method any2ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use leftOfArrow instead

  2. def x: TreeMakerApproximation

    Implicit information
    This member is added by an implicit conversion from TreeMakerApproximation to Ensuring[TreeMakerApproximation] performed by method any2Ensuring in scala.Predef.
    Definition Classes
    Ensuring
    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use resultOfEnsuring instead

Inherited from TreeMakers

Inherited from TypedSubstitution

Inherited from MatchMonadInterface

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringfmt from TreeMakerApproximation to StringFormat

Inherited by implicit conversion any2stringadd from TreeMakerApproximation to StringAdd

Inherited by implicit conversion any2ArrowAssoc from TreeMakerApproximation to ArrowAssoc[TreeMakerApproximation]

Inherited by implicit conversion any2Ensuring from TreeMakerApproximation to Ensuring[TreeMakerApproximation]